If units in two systems of measurements are in the ratio 2: 3, the ratio of the units of angular momentum in those two systems is

If units in two systems of measurements are in the ratio 2: 3, the rat

1.	If units in two systems of measurements are in the ratio 2: 3, the ratio of the units of angular momentum in those two systems is
Answer» `2: 3` `9: 4` `1: 1` `4: 9` ANSWER :D